Referenced Domain IPv4/IPv6 Web Statistics

Background and Methodology	IPv6 & DNSSEC SnapShots
USG IPv6 & DNSSEC Statistics	USG IPv4 Statistics
Industry IPv6 & DNSSEC Statistics	Industry IPv4 Statistics
University IPv6 & DNSSEC Statistics	University IPv4 Statistics
CFO Act Agency Summary Statistics	USG IPv6 Enabled WWW Sites

- Referenced Domain Web Statistics for 2025.09.19 -

gov.nwcg. | Department of Agriculture	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.amazonaws.us-gov-west-1.s3.fs-prod-nwcg	0.774826	459849	4.53	0.007503	0	0	n/a	graph
com.amazonaws.us-gov-west-1.s3.fs-prod-nwcg  (https)	0.865839	459849	4.06	0.001196	0	0	n/a	graph
com.arcgis.storymaps  (https)	0.116533	183886	12.09	0.003371	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.111445s	0.273551	74010	2.07	0.181159	77026	3.25	157%	graph
com.flickr.www  (https)	0.038760	46343	9.30	0.039308	46343	9.07	97%	graph
com.list-manage.us15.nwcg  (https)  [v4R] 1/0.196373s	0.295294	628	0.02	0.003328	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.087440s	0.273167	220013	6.15	0.001234	0	0	n/a	graph
com.youtube.www  (https)	0.186096	656535	26.93	0.347370	660369	14.52	54%	graph
gov.bia.www  (https)	0.042593	49550	9.00	0.003375	0	0	n/a	graph
gov.blm.www  (https)	0.651149	113458	1.33	0.573556	113458	1.51	114%	graph
gov.defense	0.051587	361	0.05	0.203512	361	0.01	25%	graph
gov.doi.www  (https)	0.027226	58416	16.51	0.025975	58416	17.83	108%	graph
gov.fema.usfa.www  (https)	0.038488	50182	10.08	0.166202	50182	2.31	23%	graph
gov.fws.www  (https)	0.082390	111802	10.40	0.007552	0	0	n/a	graph
gov.nasa.www  (https)	0.037186	337291	69.55	0.027223	337291	95.31	137%	graph
gov.nps.www  (https)  [v4R] 1/0.024709s  [v6R] 1/0.024263s	0.029288	67530	17.77	0.028928	67530	18.40	104%	graph
gov.nwcg.www  [v4R] 1/0.131721s	0.630189	107272	1.30	0.003421	0	0	n/a	graph
• gov.nwcg.www  (https)	0.481884	107272	1.70	0.001168	0	0	n/a	graph
gov.usa.www  (https)	0.034251	48043	10.78	0.033689	48043	11.11	103%	graph
gov.usda.fs.www  (https)	0.102675	94800	7.09	0.256614	94800	2.83	40%	graph
gov.weather.www  (https)	0.037566	128656	26.53	0.048161	128656	20.45	77%	graph
net.wildlandfirelearningportal  (https)  [v4R] 2/0.336341s	0.693122	35627	0.39	0.003354	0	0	n/a	graph
net.wildlandfirelearningportal.www  (https)  [v4R] 1/0.347070s	0.691083	35627	0.39	0.003407	0	0	n/a	graph
org.iafc.www  (https)	0.038986	405620	81.44	0.007648	0	0	n/a	graph
org.itcnet.www  (https)	1.205548	58298	0.37	0.003375	0	0	n/a	graph
org.stateforesters.www  (https)	0.375615	258086	5.25	0.007555	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/2), 46% of all linked domains (12/26)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: [email protected]